APA (7e ed.) Bronvermelding

Peterson, N. (1995). Herbal remedies, a practical guide to herbs and their healing properties. Bookmart Ltd.

Chicago (17e ed.) Bronvermelding

Peterson, Nicola. Herbal Remedies, a Practical Guide to Herbs and Their Healing Properties. London: Bookmart Ltd, 1995.

MLA (9e ed.) Bronvermelding

Peterson, Nicola. Herbal Remedies, a Practical Guide to Herbs and Their Healing Properties. Bookmart Ltd, 1995.